摘要
当前,我国氮氧化物污染问题十分突出。氮氧化物排放总量居高不下,成为导致我国大气酸沉降、臭氧、灰霾等一系列环境问题的重要根源。本文详细阐述了低氮燃烧+SCR技术在江苏华电扬州发电有限公司(以下简称扬电公司)330MW燃煤电厂上的工程改造应用以及燃烧技术要点,分析了应用低氮燃烧+SCR技术来减少NOx排放的工艺流程和技术特点,为同类锅炉提供了借鉴。
Nowadays, nitrogen oxide pollution in China is very prominent. Total NOx emissions remain high, causing atmospheric acid deposition, ozone, an important cause of environmental problems such as haze. Low NOx combustion technology of ＋ SCR is described in detail in this paper in China, Jiangsu Yangzhou power generation company limited （ hereinafter referred to as Yang electric company ） 330MW of coal - fired combustion technology of coal - fired power plant engineering applications as well as points. We analyse the application of low NOx combustion ＋ SCR technology to reduce NOx emissions from process flow and technical features, and provides a reference for the same boilers.
出处
《山东化工》
CAS
2015年第17期195-198,202,共5页
Shandong Chemical Industry
